diff --git a/libjpeg-turbo.changes b/libjpeg-turbo.changes
index 2a2b33c..975db94 100644
--- a/libjpeg-turbo.changes
+++ b/libjpeg-turbo.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Jan 18 10:07:00 UTC 2017 - bwiedemann@suse.com
+
+- set build date to enable reproducible builds
+
 -------------------------------------------------------------------
 Wed Sep 21 10:50:36 UTC 2016 - idonmez@suse.com
 
diff --git a/libjpeg-turbo.spec b/libjpeg-turbo.spec
index 94cc1de..c0273c5 100644
--- a/libjpeg-turbo.spec
+++ b/libjpeg-turbo.spec
@@ -107,6 +107,7 @@ files using the libjpeg library.
 %build
 export LDFLAGS="-Wl,-z,relro,-z,now"
 %configure --disable-static \
+           --with-build-date=$(date --utc --date="@${SOURCE_DATE_EPOCH:-$(date +%s)}" +%Y%m%d) \
            --with-jpeg8
 make %{?_smp_mflags}
 
diff --git a/libjpeg62-turbo.changes b/libjpeg62-turbo.changes
index 4f41bcd..a3559c6 100644
--- a/libjpeg62-turbo.changes
+++ b/libjpeg62-turbo.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Jan 18 10:07:29 UTC 2017 - bwiedemann@suse.com
+
+- set build date to enable reproducible builds
+
 -------------------------------------------------------------------
 Wed Sep 21 10:50:36 UTC 2016 - idonmez@suse.com
 
diff --git a/libjpeg62-turbo.spec b/libjpeg62-turbo.spec
index 3696233..186a232 100644
--- a/libjpeg62-turbo.spec
+++ b/libjpeg62-turbo.spec
@@ -87,7 +87,8 @@ files using the libjpeg library.
 
 %build
 export LDFLAGS="-Wl,-z,relro,-z,now"
-%configure --disable-static 
+%configure --disable-static \
+           --with-build-date=$(date --utc --date="@${SOURCE_DATE_EPOCH:-$(date +%s)}" +%Y%m%d)
 make %{?_smp_mflags}
 
 %check